Looking for the family of Thomas Edward Blythe of Oklahoma

Thomas Edward Blythe was my paternal grandfather. He died when I was very young and about all I know about him is that he lived in both Oklahoma City and Tulsa and worked for many years at the Rock Island Railroad as, I believe, a
telegrapher. He was married to Irma Osborn and may have been married to at least one other woman. My father's name
was Kelly Fowler Blythe, born June 21, 1920 and died March 7, 1980. He was married to Marjorie Maxine Howe.